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| author | Björn Gustavsson <[email protected]> | 2019-02-27 11:58:32 +0100 |
|---|---|---|
| committer | Björn Gustavsson <[email protected]> | 2019-02-27 14:28:32 +0100 |
| commit | c317106f450c49e7e6741af1c9d49ae7a378350f (patch) | |
| tree | dfd62cb0a68057dfa39674163a88676db78d86b0 /lib/stdlib/test/binary_module_SUITE.erl | |
| parent | 5e2d3bc0b4fdd0aba18f8b6dda5d22d2febff32a (diff) | |
| download | otp-c317106f450c49e7e6741af1c9d49ae7a378350f.tar.gz otp-c317106f450c49e7e6741af1c9d49ae7a378350f.tar.bz2 otp-c317106f450c49e7e6741af1c9d49ae7a378350f.zip | |
Fix failing test case binary_module_SUITE:copy/1
The stronger compiler optimizations made the test case fail.
Diffstat (limited to 'lib/stdlib/test/binary_module_SUITE.erl')
| -rw-r--r-- | lib/stdlib/test/binary_module_SUITE.erl | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/stdlib/test/binary_module_SUITE.erl b/lib/stdlib/test/binary_module_SUITE.erl index e0811f19cf..9b2033ec4a 100644 --- a/lib/stdlib/test/binary_module_SUITE.erl +++ b/lib/stdlib/test/binary_module_SUITE.erl @@ -755,8 +755,9 @@ list_to_bin(Config) when is_list(Config) -> copy(Config) when is_list(Config) -> <<1,2,3>> = binary:copy(<<1,2,3>>), RS = random_string({1,10000}), - RS = RS2 = binary:copy(RS), - false = erts_debug:same(RS,RS2), + RS2 = binary:copy(RS), + true = RS =:= RS2, + false = erts_debug:same(RS, RS2), <<>> = ?MASK_ERROR(binary:copy(<<1,2,3>>,0)), badarg = ?MASK_ERROR(binary:copy(<<1,2,3:3>>,2)), badarg = ?MASK_ERROR(binary:copy([],0)), |